const Time = {
  // 获取当前时间戳
  getUnix: function() {
    var date = new Date();
    return date.getTime();
  },
  // 获取今天0点0分0秒的时间戳
  getTodayUnix: function() {
    const date = new Date();
    date.setHours(0);
    date.setMinutes(0);
    date.setSeconds(0);
    date.setMilliseconds(0);
    return date.getTime();
  },
  // 获取今年1月1日0点0分0秒的时间戳
  getYearUnix: function() {
    const date = new Date();
    date.setMonth(0);
    date.setDate(1);
    date.setHours(0);
    date.setMinutes(0);
    date.setSeconds(0);
    date.setMilliseconds(0);
    return date.getTime();
  },
  // 获取标准年月日
  getLastDate: function(time) {
    const date = new Date(time);
    const month =
      date.getMonth() + 1 < 10
        ? "0" + (date.getMonth() + 1)
        : date.getMonth() + 1;
    const day = date.getDate() < 10 ? "0" + date.getDate() : date.getDate();
    return date.getFullYear() + "-" + month + "-" + day;
  },
  // 转换时间
  getFormatTime: function(timestamp) {
    var now = this.getUnix(); // 当前时间戳
    var today = this.getTodayUnix(); // 今天0点的时间戳
    // var year = this.getYearUnix() // 今年0点的时间戳
    var timer = (now - timestamp) / 1000; // 转换为秒级时间戳
    var tip = "";

    if (timer <= 0) {
      tip = "刚刚";
    } else if (Math.floor(timer / 60) <= 0) {
      tip = "刚刚";
    } else if (timer < 3600) {
      tip = Math.floor(timer / 60) + "分钟前";
    } else if (timer >= 3600 && timestamp - today >= 0) {
      tip = Math.floor(timer / 3600) + "小时前";
    } else if (timer / 86400 <= 31) {
      tip = Math.ceil(timer / 86400) + "天前";
    } else {
      tip = this.getLastDate(timestamp);
    }
    return tip;
  }
};

export var time = {
  bind: function(el, binding) {
    el.innerHTML = Time.getFormatTime(binding.value);
    el.__timeout__ = setInterval(function() {
      el.innerHTML = Time.getFormatTime(binding.value);
    }, 60000);
  },
  update: function(el, binding) {
    el.innerHTML = Time.getFormatTime(binding.value);
    el.__timeout__ = setInterval(function() {
      el.innerHTML = Time.getFormatTime(binding.value);
    }, 60000);
  },
  unbind: function(el) {
    clearInterval(el.__timeout__);
    delete el.__timeout__;
  }
};
